DE69825172T2 - Gleitringdichtung mit statischem dichtring - Google Patents

Gleitringdichtung mit statischem dichtring Download PDF

Info

Publication number
DE69825172T2
DE69825172T2 DE69825172T DE69825172T DE69825172T2 DE 69825172 T2 DE69825172 T2 DE 69825172T2 DE 69825172 T DE69825172 T DE 69825172T DE 69825172 T DE69825172 T DE 69825172T DE 69825172 T2 DE69825172 T2 DE 69825172T2
Authority
DE
Germany
Prior art keywords
sealing
ring
sealing ring
ramps
ramp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69825172T
Other languages
German (de)
English (en)
Other versions
DE69825172D1 (de
Inventor
M. Thomas HOEFFT
R. Billy BEDFORD
D. Michael HASSELBUSCH
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Caterpillar Inc filed Critical Caterpillar Inc
Application granted granted Critical
Publication of DE69825172D1 publication Critical patent/DE69825172D1/de
Publication of DE69825172T2 publication Critical patent/DE69825172T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/344—Pressing means the pressing force being applied by means of an elastic ring supporting the slip-ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
DE69825172T 1997-10-17 1998-10-06 Gleitringdichtung mit statischem dichtring Expired - Lifetime DE69825172T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/954,320 US6047969A (en) 1997-10-17 1997-10-17 Face seal assembly with static seal ring
US954320 1997-10-17
PCT/US1998/020985 WO1999020924A1 (fr) 1997-10-17 1998-10-06 Ensemble de joint mecanique a anneau d'etancheite statique

Publications (2)

Publication Number Publication Date
DE69825172D1 DE69825172D1 (de) 2004-08-26
DE69825172T2 true DE69825172T2 (de) 2005-08-11

Family

ID=25495257

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69825172T Expired - Lifetime DE69825172T2 (de) 1997-10-17 1998-10-06 Gleitringdichtung mit statischem dichtring

Country Status (5)

Country Link
US (1) US6047969A (fr)
EP (1) EP1025376B1 (fr)
JP (1) JP4217002B2 (fr)
DE (1) DE69825172T2 (fr)
WO (1) WO1999020924A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6478388B2 (en) * 2001-02-28 2002-11-12 Caterpillar Inc Seal arrangement for a track type work machine and an associated method for producing a seal arrangement
US6568684B2 (en) * 2001-05-04 2003-05-27 Caterpillar Inc. Method of forming a seal assembly around a shaft
CN100572862C (zh) 2004-07-21 2009-12-23 伊格尔工业股份有限公司 密封装置
US7721864B2 (en) 2008-05-21 2010-05-25 Warner Electric Technology Llc Rotational coupling device with sealed key
US8146925B2 (en) * 2008-09-29 2012-04-03 Deere & Company Face seal break-in compound
US9341175B2 (en) * 2010-08-20 2016-05-17 Lobepro, Inc. Pump seal
US9388906B2 (en) * 2010-12-23 2016-07-12 Caterpillar Inc. Seal assembly
USD751609S1 (en) 2012-06-29 2016-03-15 Caterpillar Inc. Undercarriage track link for mobile earthmoving machine
USD719588S1 (en) 2012-06-29 2014-12-16 Caterpillar Inc. Undercarriage track system for mobile earthmoving machine
USD709527S1 (en) 2012-06-29 2014-07-22 Caterpillar Inc. Undercarriage track idler for mobile earthmoving machine
USD727974S1 (en) 2012-06-29 2015-04-28 Caterpillar Inc. Undercarriage track roller for mobile earthmoving machine
USD712935S1 (en) 2012-06-29 2014-09-09 Caterpillar Inc. Undercarriage track shoe for mobile earthmoving machine
US9714713B2 (en) 2012-12-20 2017-07-25 Caterpillar Inc. Seal ring with frictional load surface
US9656707B2 (en) 2015-08-21 2017-05-23 Caterpillar, Inc. High speed metal face seal
US10293461B2 (en) 2016-04-29 2019-05-21 Cnh Industrial America Llc System and method for manufacturing a face seal with controlled load tolerance
JP2019190645A (ja) * 2018-04-27 2019-10-31 株式会社小松製作所 フローティングシール装置
KR102414711B1 (ko) * 2019-12-11 2022-07-01 주식회사 모트롤 플로팅 실 어셈블리

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1109950A (fr) * 1954-08-12 1956-02-03 Caterpillar Tractor Co Support élastique pour joints d'étanchéité ou dispositifs analogues
US3180648A (en) * 1959-12-14 1965-04-27 Caterpillar Tractor Co Seals
US3409306A (en) * 1964-10-21 1968-11-05 Pettibone Mulliken Corp Bearing seal structure
US3452995A (en) * 1967-09-21 1969-07-01 Caterpillar Tractor Co Axially narrow metal face seals
US3524654A (en) * 1968-02-26 1970-08-18 Caterpillar Tractor Co Face seal assembly
US3540743A (en) * 1968-02-26 1970-11-17 Caterpillar Tractor Co Inverted floating ring seal
JPS5351965Y2 (fr) * 1975-03-27 1978-12-12
US3985366A (en) * 1975-10-06 1976-10-12 Caterpillar Tractor Co. Duo-cone seal flexible mounting
US4077634A (en) * 1976-09-13 1978-03-07 Caterpillar Tractor Co. Pressure balanced metal to metal seal
WO1982004297A1 (fr) * 1981-06-05 1982-12-09 Moore John A Joint a anneaux glissants avec anneau d'etancheite rotatif
DE4443448C2 (de) * 1994-12-07 1998-10-29 Ae Goetze Gmbh Gleitringdichtung

Also Published As

Publication number Publication date
EP1025376B1 (fr) 2004-07-21
JP2001521111A (ja) 2001-11-06
US6047969A (en) 2000-04-11
DE69825172D1 (de) 2004-08-26
WO1999020924A1 (fr) 1999-04-29
JP4217002B2 (ja) 2009-01-28
EP1025376A1 (fr) 2000-08-09

Similar Documents

Publication Publication Date Title
DE69825172T2 (de) Gleitringdichtung mit statischem dichtring
DE112011104003B4 (de) Raupenbuchse und Raupengliedvorrichtung
DE60117168T2 (de) Verfahren und vorrichtung zum festhalten einer raupenkettenverbindung
DE2743376A1 (de) Wellendichtung
DE10024026A1 (de) Dichtmanschette, insbesondere für Einbauräume mit kleinen Abmessungen
DE2324178A1 (de) Dichtungsring
DE10307945B4 (de) Verbindungsanordnung einer Raupenkette zur Vermeidung von Verschleiß
DE4104137C2 (fr)
DE102005060941A1 (de) Arbeitsmaschinenraupenrollenanordnung
DE102010001345A1 (de) Rotationsdichtungsanordnung
DE2754168C2 (de) Wellendichtung
DE2844372A1 (de) Aus zwei elementen bestehende dichtanordnung
DE2631296A1 (de) Endflaechendichtung
DE4136704A1 (de) Abdichtungsvorrichtung zum einbau in lager, insbesondere radiallager
DE2422786A1 (de) Lager
DE19739472A1 (de) Dichtungsanordnung
DE102005016215A1 (de) Lagervorrichtung mit einer Lagerbüchse und einer Dichtungsanordnung
DE102009052793A1 (de) Gleitlager für Verbrennungsmotor und Gleitlagervorrichtung
DE2726033C2 (de) Dichtung, insbesondere für Kettenbolzen an Raupenschleppern o.dgl.
DE3248417C2 (fr)
EP2988035B1 (fr) Joint d'etancheite et son utilisation
DE60132426T2 (de) Dichtungseinrichtung für eine Gleisketten - Arbeitsmaschine
DE1775668C3 (de) Winkelbewegliche Steckkupplung
DE69908485T2 (de) Dichtungsvorrichtung
DE102018114701A1 (de) Hydrodynamisch wirksamer Dichtring und Drehdurchführung mit einem solchen Dichtring

Legal Events

Date Code Title Description
8364 No opposition during term of opposition